#region Copyright & License

//
// Copyright 2001-2005 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

#endregion

namespace log4net.Filter {
  /// <summary>
  /// The return result from <see cref="IFilter.Decide"/>
  /// </summary>
  /// <remarks>
  /// <para>
  /// The return result from <see cref="IFilter.Decide"/>
  /// </para>
  /// </remarks>
  public enum FilterDecision {
    /// <summary>
    /// The log event must be dropped immediately without 
    /// consulting with the remaining filters, if any, in the chain.
    /// </summary>
    Deny = -1,

    /// <summary>
    /// This filter is neutral with respect to the log event. 
    /// The remaining filters, if any, should be consulted for a final decision.
    /// </summary>
    Neutral = 0,

    /// <summary>
    /// The log event must be logged immediately without 
    /// consulting with the remaining filters, if any, in the chain.
    /// </summary>
    Accept = 1,
  }
}